Bitcoin jump
If you really don't know about bitcoin, you will know that the earliest holder of bitcoin has made money. Do you think that bitcoin is rising and he has to sell when he makes money? Will he keep holding it? Are ordinary people, in the face of such a big temptation, can not hold on
later, people were cut like leeks, wave after wave. At least among the people I know and the stories I heard, no one made money because of bitcoin
summary:
what is bitcoin? I don't know. It's like virtual currency. It can't be used for payment or transfer. There's also a so-called dark net
the rise and fall is just like gambling. At the beginning, gold and silver were bought in the same way. Gambling is risky and investment should be cautious. people want to eat all the time when they get the sweets. Do you know what is to stop when it's good? Don't be greedy, you are just a leek in the eyes of bitcoin, not a bundle, understand
but you should understand that the risk of bitcoin is really great. You can't put all the eggs in the basket. You need to understand that you have to leave a way for yourself at any time. Even if you fail to invest in bitcoin, you still have other baskets. You won't put yourself in danger, and you won't have to sell houses, cars or jump off buildings in a word, a qualified investor should always understand that even if he can't make money, he can't touch the things he can't grasp. After all, the risk coefficient is too high
regret is sure to regret. This brother will regret that he wants to jump from a building. because 10000 bitcoins are worth about 300 million yuan now, eating pizza with more than 300 million yuan is believed to be the most expensive pizza in the world. This brother will regret that he forgot to take it when he won the lottery. If there is no accident, This will be the most regretful thing in his life. However, since he would have bought bitcoin at the beginning, it shows that he has investment consciousness. Besides bitcoin, he should have bought some other things, but these things may not make money without bitcoin, but this kind of investment consciousness is very good
as long as we carefully observe the growth process of bitcoin, we can see the clue. When it first appeared, people who knew it would be very interested in its growth, and would often pay attention to the growth environment around it, such as the financial environment, circulation channels and so on. These environments can be said to be a very important factor in the growth of bitcoin, if you can observe this kind of growth environment in detail, you will be closer to success
watch surface scar
for local deep scratch on watch case or strap, it is necessary to polish the local part with oilstone first. This process needs to be carried out under a magnifying glass. The purpose is to grind the wristwatch scratches evenly. When the wristwatch scratches are basically ground off, select the abrasive paper with appropriate grain size and grind it along the original sanding pattern. Generally, the pattern is radial with the wristwatch dial as the center. Therefore, this is a delicate work and needs to be done a little bit, The effect of grinding will be good and realistic
the hand-held tools are also particular. It is recommended to use the hemostatic forceps on the surgical operation. Take only a small piece of sandpaper, fold it in half, and clamp it with hemostatic forceps, parallel to the original grain for sand pulling. The sapphire glass is relatively hard, so it can be ignored. However, the watch shell is made of stainless steel. When operating, it must be careful not to scratch it, and it can be covered with adhesive tape if necessary. The technical aspect is that all the sand lines must go all the way, starting from the center of the dial and radiating
if you want to remove the scratches on the case and strap of all watches, or to renovate the appearance of watches, you can refer to this method. Straight line shape of the grain is easier to do, if the grain is concentric circle, it should still use electric machinery to do
how to repair the scratch of watch case and strap with polishing process? For the case and strap with sanding and polishing process, sanding and polishing should be done first, and then polishing and polishing should be done. It just needs to cover the sanding part that has been repaired. Simply use adhesive tape, and the more formal one needs to make metal template, which is also used to cover the polishing
use sandpaper to repair the scratch on the watch case and strap. When polishing, you should be very careful, usually by skilled technicians; In addition, for the surface polishing process, it is necessary to use cloth wheel polishing machine. It is recommended to send it to a professional watch maintenance service center.
2. Bitcoin is e-cash similar to e-mail. Both parties need "bitcoin wallet" similar to e-mail and "bitcoin address" similar to e-mail address. Just like sending and receiving e-mail, the remitter pays bitcoin directly to the other party through a computer or smart phone according to the recipient's address. The concept of bitcoin was first proposed by Nakamoto in 2009. According to Nakamoto's idea, open source software was designed and released, and P2P network was built on it. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system.
so it's better to deal with it calmly. Bitcoin is too dangerous.
a few days ago, bitcoin was on & lt; Jumping off a building;, The main reason for bitcoin's rapid rise and fall is that the risk is relatively high, the trading is emotional, there is no reference, basically trading by feeling, which is the main reason for bitcoin's rapid rise and fall
with the continuous development of society and the continuous updating of science and technology, emerging instries have attracted more and more people's attention. Bitcoin, as an emerging instry, is on the air. Bitcoin's unique blockchain technology makes the instry at the forefront of change. Bitcoin has also increased tens of thousands of times in more than a decade, and it has become a symbol of wealth legend. Bitcoin on & lt; Jumping off a building;, The main reason for bitcoin's rapid rise and fall is that there is no reference and no unified valuation. We all trade by intuition, which will magnify the fear of human beings. This is also the real reason why bitcoin's rise and fall so fast
as an emerging instry, bitcoin is characterized by high yield and high risk. When you see other people making money, you should also see the risks they take. For ordinary people, I don't recommend participating in bitcoin. After all, the daily fluctuation of RMB 45000 is not the risk that ordinary people can bear
In my opinion, bitcoin has no real value in daily life
a few years ago, bitcoin suddenly became very popular, and everyone was very interested in this new virtual currency. I often hear people around me say they want to go; Mining & quot;, It's different from the coal mines that workers dig in. It's computer language, like programming, doing tasks, like playing games. Many boys, especially in science and engineering, have a very persistent pursuit of bitcoin. The topic of their chat is full of information about bitcoin. If they don't understand bitcoin, they will feel that they are not in the group and can't integrate into everyone
some people may ask, since there is no value, why do people still hold bitcoin? The reason is very simple. Although bitcoin is not recognized in real life, it can be directly used in some illegal transactions and cross-border transactions on the Internet, which can rece the risk of national supervision and facilitate illegal transactions
finally, dear netizens, although bitcoin is & lt; Mining & quot; Acquisition can show personal ability; But we had better not try, because the ups and downs continue, the heart is not good, easy to be stimulated. It can be said that bitcoin has neither value nor enrance